GCD of 287, 891, 537, 616 Calculator

Given Input numbers are 287, 891, 537, 616

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 287

List of positive integer divisors of 287 that divides 287 without a remainder.

1, 7, 41, 287

Divisors of 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Divisors of 616

List of positive integer divisors of 616 that divides 616 without a remainder.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Greatest Common Divisior

We found the divisors of 287, 891, 537, 616 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 287, 891, 537, 616 is 1.

Therefore, GCD of numbers 287, 891, 537, 616 is 1

Given Input Data is 287, 891, 537, 616

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 287 is 7 x 41

Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11

Prime Factorization of 537 is 3 x 179

Prime Factorization of 616 is 2 x 2 x 2 x 7 x 11

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(287, 891) = 255717

GCD(287, 891) = ( 287 x 891 ) / 255717

GCD(287, 891) = 255717 / 255717

GCD(287, 891) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 537

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 537) = 537

GCD(1, 537) = ( 1 x 537 ) / 537

GCD(1, 537) = 537 / 537

GCD(1, 537) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 616

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

GCD(1, 616) = 616 / 616

GCD(1, 616) = 1

GCD of 287, 891, 537, 616 is 1

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• GCD of 962, 666, 748, 441
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1. What is the GCD of 287, 891, 537, 616?

GCD of 287, 891, 537, 616 is 1

2. Where do I get the detailed procedure to find GCD of 287, 891, 537, 616?

You can find a detailed procedure to find GCD of 287, 891, 537, 616 on our page.

3. How to find GCD of 287, 891, 537, 616 on a calculator?

You can find the GCD of 287, 891, 537, 616 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.